Individual control or group control. Compatible with our motorized blinds, tubular motor remote control FEATURES: 1. The transmitter is available in single and 32 channel versions allowing control of individual or groups of shading systems. 2. LCD display and saving power mode. 3. Function: display COPY and RANGE. 4. Replace battery (1 CR2032 3V), data still saves latest resetting. 5. Button: Up, Stop. Down, Channel selection and Function switch. 6. Radio frequency: 433.92Mhz.